Buffalo Bore 24I20 Subsonic 9mm Luger 147gr JHP Ammo 20rd Box

The Buffalo Bore 24I20 Subsonic delivers maximum expansion and penetration while maintaining subsonic velocities for suppressed applications. This premium defensive ammunition combines a 147-grain jacketed hollow point with carefully selected powder charges to ensure reliable cycling in standard 9mm pistols without the sonic crack.

What Makes This Different

Buffalo Bore's subsonic load generates approximately 975 fps from a 4-inch barrel while maintaining the terminal performance characteristics of full-power defensive rounds. The heavy 147-grain projectile provides deeper penetration than lighter bullets, making it effective against barriers and heavy clothing. Unlike many subsonic loads that sacrifice expansion for velocity control, this ammunition achieves consistent mushrooming through optimized hollow point geometry.

Key Features

• 147-grain jacketed hollow point bullet optimized for controlled expansion
• Subsonic velocity reduces noise signature by 30-35 decibels when suppressed
• Low-flash powder prevents night vision disruption during low-light engagements
• Consistent 975 fps muzzle velocity from 4-inch barrels
• Reliable cycling in all standard 9mm Luger chamber specifications
• Premium brass cases suitable for reloading applications
• Temperature-stable powder maintains velocity across weather conditions

This ammunition performs consistently across various barrel lengths, from compact 3.5-inch pistols to full-size duty weapons. Law enforcement agencies specify subsonic loads for urban operations where noise reduction matters without compromising stopping power. The 147-grain weight provides sufficient momentum for barrier penetration while the hollow point design limits over-penetration in residential settings.

Technical Specs

• Caliber: 9mm Luger (9x19mm Parabellum)
• Bullet Weight: 147 grains
• Bullet Type: Jacketed Hollow Point (JHP)
• Muzzle Velocity: 975 fps (4-inch barrel)
• Muzzle Energy: 310 foot-pounds
• Case Material: Reloadable brass
• Primer: Non-corrosive Boxer
• Quantity: 20 rounds per box
• Case Quantity: 12 boxes (240 rounds total)
• Country of Origin: United States

Professional shooters choose Buffalo Bore ammunition for situations demanding both stealth and effectiveness. The company's reputation for consistent quality control ensures uniform performance across production lots, critical for duty and defensive applications.